IT1194029B - Complesso laser a gas circolante,del tipo a riciclo - Google Patents

Complesso laser a gas circolante,del tipo a riciclo

Info

Publication number
IT1194029B
IT1194029B IT20229/81A IT2022981A IT1194029B IT 1194029 B IT1194029 B IT 1194029B IT 20229/81 A IT20229/81 A IT 20229/81A IT 2022981 A IT2022981 A IT 2022981A IT 1194029 B IT1194029 B IT 1194029B
Authority
IT
Italy
Prior art keywords
gas laser
circulating gas
recycling type
laser complex
complex
Prior art date
Application number
IT20229/81A
Other languages
English (en)
Italian (it)
Other versions
IT8120229A0 (it
Inventor
Oswald Lawrence Zappa
Original Assignee
Avco Everett Res Lab Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avco Everett Res Lab Inc filed Critical Avco Everett Res Lab Inc
Publication of IT8120229A0 publication Critical patent/IT8120229A0/it
Application granted granted Critical
Publication of IT1194029B publication Critical patent/IT1194029B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
IT20229/81A 1980-03-11 1981-03-09 Complesso laser a gas circolante,del tipo a riciclo IT1194029B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/129,459 US4321558A (en) 1980-03-11 1980-03-11 Recirculating gas laser

Publications (2)

Publication Number Publication Date
IT8120229A0 IT8120229A0 (it) 1981-03-09
IT1194029B true IT1194029B (it) 1988-08-31

Family

ID=22440055

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20229/81A IT1194029B (it) 1980-03-11 1981-03-09 Complesso laser a gas circolante,del tipo a riciclo

Country Status (10)

Country Link
US (1) US4321558A (enrdf_load_stackoverflow)
JP (1) JPS56162888A (enrdf_load_stackoverflow)
CA (1) CA1159543A (enrdf_load_stackoverflow)
CH (1) CH641916A5 (enrdf_load_stackoverflow)
DE (1) DE3109079A1 (enrdf_load_stackoverflow)
FR (1) FR2478388A1 (enrdf_load_stackoverflow)
GB (1) GB2071906B (enrdf_load_stackoverflow)
IL (1) IL62283A (enrdf_load_stackoverflow)
IT (1) IT1194029B (enrdf_load_stackoverflow)
SE (1) SE8101392L (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486887A (en) * 1982-08-23 1984-12-04 Metalworking Lasers International Ltd. High-power lasers
US4709372A (en) * 1985-12-19 1987-11-24 Spectra-Physics, Inc. Fast axial flow laser circulating system
US4849984A (en) * 1986-02-03 1989-07-18 Hill Alan E Large volume gaseous electric discharge system
JPS62210686A (ja) * 1986-03-12 1987-09-16 Mitsubishi Electric Corp レ−ザ発振器の筐体構造
US4817111A (en) * 1987-03-20 1989-03-28 Prc Corp. Gas laser apparatus, method and turbine compressor therefor
US4923364A (en) * 1987-03-20 1990-05-08 Prc Corporation Gas laser apparatus, method and turbine compressor therefor
US5216544A (en) * 1988-08-26 1993-06-01 Fuji Photo Film Co., Ltd. Beam-combining laser beam source device
US5138491A (en) * 1988-08-26 1992-08-11 Fuji Photo Film Co., Ltd. Beam-combining laser beam source device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543179A (en) * 1967-02-01 1970-11-24 Avco Corp Nitrogen laser action with supersonic flow
US3886477A (en) * 1968-10-29 1975-05-27 United Aircraft Corp Closed cycle device
US3721915A (en) * 1969-09-19 1973-03-20 Avco Corp Electrically excited flowing gas laser and method of operation
US3702973A (en) * 1970-09-17 1972-11-14 Avco Corp Laser or ozone generator in which a broad electron beam with a sustainer field produce a large area, uniform discharge
US3851273A (en) * 1972-05-02 1974-11-26 Avco Corp Aerodynamic laser window
US3753150A (en) * 1972-09-06 1973-08-14 Avco Corp Laser mirror positioning apparatus
US3768035A (en) * 1972-09-22 1973-10-23 Avco Corp Modular aerodynamic laser window
US3921098A (en) * 1973-03-09 1975-11-18 Avco Everett Res Lab Inc Pressurized laser housing
US3886481A (en) * 1973-06-11 1975-05-27 Gte Sylvania Inc Power stabilized co' 2 'gas transport laser
US4099143A (en) * 1977-01-14 1978-07-04 Universal Laser Corp. Gas recirculating stabilized laser
EP0001032B1 (de) * 1977-08-18 1981-02-25 ELTRO GmbH Gesellschaft für Strahlungstechnik Gaslaser mit transversaler Anregung

Also Published As

Publication number Publication date
SE8101392L (sv) 1981-09-12
JPS56162888A (en) 1981-12-15
CH641916A5 (fr) 1984-03-15
DE3109079A1 (de) 1982-03-11
FR2478388B1 (enrdf_load_stackoverflow) 1985-01-25
CA1159543A (en) 1983-12-27
FR2478388A1 (fr) 1981-09-18
US4321558A (en) 1982-03-23
IT8120229A0 (it) 1981-03-09
GB2071906B (en) 1983-06-22
GB2071906A (en) 1981-09-23
IL62283A (en) 1983-12-30

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